Glass Baume No 3 hydrometer by unknown maker

Made:
1880-1960

Glass Baume No 3 hydrometer by unknown maker. 235mm long. Range 0 - 25. Mercury weight and paper scale. In aluminium-coloured cardboard tube, not original (tube is too short), 1880 - 1960. Hydrometer Index 266.

Details

Category:
Experimental Chemistry
Object Number:
1997-1071
Materials:
glass, mercury, paper (fibre product) and cardboard
type:
hydrometer
credit:
Unknown source